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Technical 471 Cragar Blower Rebuild

Discussion in 'The Hokey Ass Message Board' started by cali-chopper, Nov 14, 2018.

  1. FC12B24E-BA96-4918-ACBD-260D94526073.jpeg DF54EB2B-E56A-4C41-8E6C-45E687459707.jpeg Winter Maintenance... Pulling my 471 Cragar blower off to get rebuilt, anyone have suggestions on reputable shop that deals w/ early blowers? I live in California ( Bay Area ), but would ship in order to get done correctly and in a timely fashion. Any suggestions would be appreciated....
     
    kidcampbell71, a boner and GordonC like this.
  2. gimpyshotrods
    Joined: May 20, 2009
    Posts: 23,329

    gimpyshotrods
    ALLIANCE MEMBER

    It's not rocket surgery. You got the carb off, that is just about as complicated to do the rebuild.

    Bearings, seals, timing (and probably not timing, since it is already done), and set clearances. Rebuild kits are all over the internet. Long feeler gauges are out there, too. It takes the same kit as a 6-71.

    You can get a couple of pullers from O'Reily or Autozone, as a free rental.
     
    Deuces and kidcampbell71 like this.
  3. GordonC
    Joined: Mar 6, 2006
    Posts: 3,157

    GordonC
    ALLIANCE MEMBER

    Love the fuel line plug! :D
     
    fauj likes this.
  4. A Boner
    Joined: Dec 25, 2004
    Posts: 7,441

    A Boner
    Member

    The 4-71 sure looks good on a SBC!
     
    fauj and Deuces like this.

  5. Purrrrr'teee ! Dyers Blowers out of Chicago. Years of service. Great guys. Will sell you a rebuild kit .... feeler gauges ... and general directions ... just like Gimpy says .... or will turn key it all. Just mail it in.

    Gary Dyers may or may not answer the phone .... but if not the next generation will. His son has been a presence since birth. These dudes are the original GMC roots blower specialists. Traditions start here.
     
    Max Gearhead, Deuces and wraymen like this.
  6. jnaki
    Joined: Jan 1, 2015
    Posts: 9,391

    jnaki






    Hello,

    Your 471 set up looks very nice. In So Cal, one of the most famous, old time drag racers has a well-known reputation for quality work and products in this supercharger field. Don Hampton of Hamptonblowers.com The history speaks for itself and experience can be no less. It would be a nice road trip to So Cal, once the particulars are in place.

    https://www.hamptonblowers.com/donbio
    Don Hampton has an outstanding history in drag racing going back 60 years in So Cal. His work is above the rest as far as experience, work and knowledge. In the 1959-60 era, he drove some of the fastest FED race cars and competition coupes on the West Coast. (Eldon Dye's Competition Coupe, Kenny Lindley's Potvin 671, FED, etc.)

    Jnaki

    He was one of our favorite drivers from the early days of drag racing and filming at Lions, Riverside and Bakersfield.

    DYE HAMPTON COMP COUPE
    LINDLEY/HAMPTON FED SOUND

    “Even though Hampton retired from drag racing in 1984, he continues to thrive with his business Hampton Blowers, manufacturing blowers for street machines, dragsters and drag boats. With precision and expertise Don handles and inspects each product to always deliver the best! A true innovator, Hampton continuously develops new and more efficient blowers and is looking forward to celebrating over 60 years in the supercharger industry.”

    https://www.hamptonblowers.com/price


    including 4-71 kits: Regardless of price, The safety and quality, reliable work speaks for itself.
    upload_2018-11-17_4-12-23.png
    P.S. If Hampton Blowers does not work out for you, there is another So Cal group that has a similar reputation for quality work. (Littlefield Blowers in Anaheim,CA. https://www.littlefieldblowers.com/) I went to high school with Mert Littlefield, who later became a great drag racer and supercharger developer.

    Mert is no longer with us, but his shop still puts out quality parts, applications and has a great history in the field. The shop is still in So Cal and it is a nice drive down the coast (or the inland freeways) from the Bay Area.

    upload_2018-11-17_4-12-53.png
     
    catdad49 likes this.
  7. Jnaki - This is a huge help and I really appreciate it. Thanks again, and I’ll post pics as she goes back together ...
     
    jnaki likes this.

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